Class DenseBlockFactory


  • public abstract class DenseBlockFactory
    extends Object
    • Constructor Detail

      • DenseBlockFactory

        public DenseBlockFactory()
    • Method Detail

      • createDenseBlock

        public static DenseBlock createDenseBlock​(int rlen,
                                                  int clen)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(int rlen,
                                                  int clen,
                                                  boolean dedup)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(int[] dims)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(int[] dims,
                                                  boolean dedup)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(BitSet data,
                                                  int[] dims)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(String[] data,
                                                  int[] dims)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(double[] data,
                                                  int[] dims)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(float[] data,
                                                  int[] dims)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(long[] data,
                                                  int[] dims)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(int[] data,
                                                  int[] dims)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(double[] data,
                                                  int rlen,
                                                  int clen)
      • createDenseBlock

        public static DenseBlock createDenseBlock​(float[] data,
                                                  int rlen,
                                                  int clen)
      • estimateSizeDenseInMemory

        public static double estimateSizeDenseInMemory​(long nrows,
                                                       long ncols)